diff --git a/core/data/src/main/kotlin/com/tripmate/android/core/data/repository/AuthRepositoryImpl.kt b/core/data/src/main/kotlin/com/tripmate/android/core/data/repository/AuthRepositoryImpl.kt
index f37e214a..21ca617b 100644
--- a/core/data/src/main/kotlin/com/tripmate/android/core/data/repository/AuthRepositoryImpl.kt
+++ b/core/data/src/main/kotlin/com/tripmate/android/core/data/repository/AuthRepositoryImpl.kt
@@ -4,7 +4,6 @@ import com.tripmate.android.core.data.util.runSuspendCatching
 import com.tripmate.android.core.datastore.TokenDataSource
 import com.tripmate.android.core.network.request.LoginRequest
 import com.tripmate.android.core.network.service.LoginService
-import com.tripmate.android.core.network.service.TripmateService
 import com.tripmate.android.domain.repository.AuthRepository
 import javax.inject.Inject
 
diff --git a/core/network/src/main/kotlin/com/tripmate/android/core/network/service/LoginService.kt b/core/network/src/main/kotlin/com/tripmate/android/core/network/service/LoginService.kt
index bd56f82a..a954d359 100644
--- a/core/network/src/main/kotlin/com/tripmate/android/core/network/service/LoginService.kt
+++ b/core/network/src/main/kotlin/com/tripmate/android/core/network/service/LoginService.kt
@@ -1,7 +1,6 @@
 package com.tripmate.android.core.network.service
 
 import com.tripmate.android.core.network.request.LoginRequest
-import com.tripmate.android.core.network.response.SpotDetailResponse
 import retrofit2.http.Body
 import retrofit2.http.POST
 
diff --git a/feature/login/src/main/kotlin/com/tripmate/android/feature/login/viewmodel/LoginViewModel.kt b/feature/login/src/main/kotlin/com/tripmate/android/feature/login/viewmodel/LoginViewModel.kt
index 4ae28269..372a190c 100644
--- a/feature/login/src/main/kotlin/com/tripmate/android/feature/login/viewmodel/LoginViewModel.kt
+++ b/feature/login/src/main/kotlin/com/tripmate/android/feature/login/viewmodel/LoginViewModel.kt
@@ -59,7 +59,7 @@ class LoginViewModel @Inject constructor(
         }
     }
 
-    fun saveAuthToken(
+    private fun saveAuthToken(
         accessToken: String,
         refreshToken: String,
     ) {